In a 250.0 mL beaker, 10.0 mL 0.200 M H3PO4, 20.0 mL 0.400 M Na3PO4, 10.0 mL of 0.200 M NaOH and 70.0 mL of 0.300 M HCI are added. Answers After mixing, the total volume was made up to 200.0 mL. For Mg(OH)2 in this mixture Calculate the molar resolution.

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Q: Only typed solution

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Mass Spectrometry

This process is an instrumental method in which a sample is changed to fast moving positive ions by electron bombardment. The charged particles vary due to their different mass to charge ratio and are estimated with the help of this difference. It is also called mass spectroscopy.